Warming trolley



FIG. 1 depicts a perspective view of the warming trolley;

FIG. 2 depicts a front view of the warming trolley of FIG. 1;

FIG. 3 depicts a bottom view of the warming trolley of FIG. 1;

FIG. 4 depicts a top view of the warming trolley of FIG. 1;

FIG. 5 depicts a back view of the warming trolley of FIG. 1;

FIG. 6 depicts a left side view of the warming trolley of FIG. 1; and,

FIG. 7 depicts a right side view of the warming trolley of FIG. 1.

The broken lines in FIGS. 1-7 form no part of the claimed design. 

CLAIM What is claimed is the ornamental appearance of the warming trolley, as shown and described herein. 